Title:
光触媒含有塗布液及び光触媒担持構造体
Document Type and Number:
Japanese Patent JP6718497
Kind Code:
B2
Abstract:
The purpose of the present invention is to provide a photocatalyst-supporting structure which exhibits sufficient photocatalyst activity without causing degradation in a base material. The used photocatalyst-containing coating liquid contains fine particles of a photocatalyst material, at least one silane coupling agent selected from an epoxy silane coupling agent and an acrylic silane coupling agent, and/or a hydrolysis-condensation product of the silane coupling agent, a metal coupling agent which does not contain silicon as a metal element, and a solvent, wherein with respect to 100 parts by mass of the fine particles of the photocatalyst material, the total of the silane coupling agent and the hydrolysis-condensation product of the silane coupling agent is contained at a ratio of at least 300 parts by mass.
Inventors:
Daiya Kobayashi
Kazunori Saito
Kazunori Saito
Application Number:
JP2018233854A
Publication Date:
July 08, 2020
Filing Date:
December 13, 2018
Export Citation:
Assignee:
Nippon Soda Co., Ltd.
International Classes:
B01J21/06; B01J35/02; B01J23/72; B01J37/02; B32B9/00; C09D7/61; C09D183/04
Domestic Patent References:
| JP2007332262A | ||||
| JP2003275601A | ||||
| JP2006198466A | ||||
| JP2010043188A | ||||
| JP2007268761A | ||||
| JP2006083033A | ||||
| JP2005282026A |
Attorney, Agent or Firm:
Masaki Hirota
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shuichi Sonomoto
Akihiro Yamamura
Hiroyuki Tomita
Seiji Ozawa
Yusaku Tokai
Kazuhiro Matsuda
Makoto Horiuchi
Masako Yamauchi
Shuichi Sonomoto
Akihiro Yamamura
Hiroyuki Tomita